Sterling Power Products Pro Charge B User Manual

Sterling Power Products Pro Charge B User Manual

Ip68 waterproof battery to battery charger

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Pro Charge B - User Manual
- IP68 Waterproof Battery to Battery Charger
4
technology
ProDigital
Revised
March 2015

Specification:

Size: 230mm x 130mm x 50mm
(LxWxD)
Weight: 2.5Kg (5.5 lbs)
system activated at > 13.3V
system sleep at < 13.0V after 20 mins
current pass shut down at 13.2V on
auto control 12.4V on manual control
sleep current draw < 1mA
over voltage trip 16V( output )
over voltage trip 16V( input )
low voltage warning N/A ( output )
low voltage warning 6.5V ( input )
for 24V output x voltages by 2
for 36V output x voltages by 3
for 48V output x voltages by 4
S
TERLI G
P
OWER
Regenerative
B
raking riendly
R.B.F
E
e marked
F
RoHS
compliant
This appliance is not intended for use
by persons (including children) with
reduced physical, sensory or mental
capabilities, or lack of experience and
knowledge, unless they have been
given supervision of instruction
concerning use of the appliance by a
person responsible for their safety.
Please ensure children do not tamper
with this device.
Unit should be installed by a
competent electrician.
languages
Models:
12V to 12V
12V to 24V
12V to 36V
24
12V to 48V
24V to 24V
24V to 12V

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Questions and answers

Alfred T. Saurage, Sr.
July 8, 2025

I have a Pro B (12V-36V) system that has been installed since 2014 and was not charging the 36V batteries. I found the 30 Amp fuse in the negative to 36V blown and replaced the fuse (not the first time I had to replace a fuse). I checked the other fuses in both the in and out lines and they were not blown. Now the only light working is the right side green light which blinks green. Any trouble shooting advice?

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Summary of Contents for Sterling Power Products Pro Charge B

  • Page 1 TERLI G OWER Pro Charge B - User Manual - IP68 Waterproof Battery to Battery Charger technology ProDigital Models: 12V to 12V 12V to 24V 12V to 36V 12V to 48V 24V to 24V e marked Regenerative raking riendly...
  • Page 2 Quick Installation optional remote on/off Ignition The input battery and output battery shall become common negatives when connected to the Pro Charge B Magnet Swipe Area Only connect the yellow and black cable if you require manual activation and the Regen.
  • Page 3 ATTERY ATTERY HARGER NSTRUCTIONS Thank you for purchasing the Sterling Battery-to-Battery Charger, a sophisticated product which will help you to fast and effectively charge a second battery on board your boat or vehicle. Before starting to install the unit, please read and understand these instructions completely, in order to avoid any possible safety risks and to avoid any danger of damaging the unit or your boat / vehicle.
  • Page 4 Product Advantages Fast and easy installation. Simply connect the unit to your starter battery and your aux battery as per the illustration on page 2. No extra connections to the alternator and no extra wiring for a split charge system required. Battery bank positive leads are insulated.
  • Page 5 Battery Type Setting. (See page 2 for all the battery type information) Selecting your battery type: Unfortunately, with modern batteries this may not be as simple as it first appears. If in doubt, use the settings with the lower boost voltage settings. This will not cause a problem, however, the higher setting could, if used on the wrong battery type.
  • Page 6 This product has 2 tri coloured LEDs located at the side of the product labelled LED1 and LED2. Each LED has the ability to emit 3 colours and also flash (denotes the LED colour which flashes). Red, Orange and Green, by using the 2 LEDs and the 3 colours we can mix them to give various amounts of information to the user.

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